I am being supplied a XML feed from a third party thats contains a number of objects. Every so often i will refetch the xml file and create all the EOs. I then drop any EOs that i already have in my DB hence just saving any new objects in the feed.
On 5 March 2010 16:40, Steve Peery <[email protected]> wrote: > Why are they in the XML if you don't want them? Seems like a waste to create > them and just to be disposed. Can you modify the XML before you use it? > > Steve > > On Mar 5, 2010, at 11:24 AM, Robin Smith wrote: > >> Dam ok >> >> i was hoping you were going to say "Yeah thats fine as long as you >> don't try to do anything with the objects not in an EC." not to worry >> i'll run through and make the changes required. >> >> Shame really as it seems quite logical to me to only insert the ones i >> want to keep. I'm sure thats just my lack of understanding. >> >> Thanks for help >> >> Robin >> >> On 5 March 2010 14:08, Steve Peery <[email protected]> wrote: >>> They say you should always put an EO object in an editing context before >>> doing anything else. >>> >>> Therefore, I subclass the decoder and put the editing context in it so it >>> can be used on creation. >>> >>> Something like this: >>> >>> public MyObject(WOXMLDecoder decoder) { >>> super(); >>> >>> EOEditingContext ec = ((MyXMLDecoder)decoder).editingContext(); >>> ec.insertObject(this); >>> >>> setName((String)decoder.decodeObjectForKey("name")); >>> setType((String)decoder.decodeObjectForKey("type")); >>> } >>> >>> >>> Steve >>> >>> On Mar 5, 2010, at 4:54 AM, Robin Smith wrote: >>> >>>> Hi All, >>>> >>>> Bit of a basic question but i was wondering if this is "allowed". >>>> >>>> If i create an array of EO's for example using XMLCoder they don't get >>>> placed in an EC. Is >>>> it ok to iterate through the array and only insert the EO's i actually >>>> want to keep into my EC >>>> allowing the other ones to disappear off into the void. Or is this bad >>>> practice, should they all >>>> get put into an EC and then dealt with from there. >>>> >>>> Many Thanks >>>> >>>> >>>> Robin >>>> _______________________________________________ >>>> Do not post admin requests to the list. They will be ignored. >>>> Webobjects-dev mailing list ([email protected]) >>>> Help/Unsubscribe/Update your Subscription: >>>> http://lists.apple.com/mailman/options/webobjects-dev/speery%40me.com >>>> >>>> This email sent to [email protected] >>> >>> >> >> >> >> -- >> Robin Anthony Smith BEng Hons MBCS >> Internet Engineering >> >> Software and Infrastructure Engineer >> _______________________________________________ >> Do not post admin requests to the list. They will be ignored. >> Webobjects-dev mailing list ([email protected]) >> Help/Unsubscribe/Update your Subscription: >> http://lists.apple.com/mailman/options/webobjects-dev/speery%40me.com >> >> This email sent to [email protected] > > -- Robin Anthony Smith BEng Hons MBCS Internet Engineering Software and Infrastructure Engineer _______________________________________________ Do not post admin requests to the list. They will be ignored. Webobjects-dev mailing list ([email protected]) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/webobjects-dev/archive%40mail-archive.com This email sent to [email protected]
